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/*
xmalloc.c
Author: Tatu Ylonen <ylo@cs.hut.fi>
Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
All rights reserved
Created: Mon Mar 20 21:23:10 1995 ylo
Versions of malloc and friends that check their results, and never return
failure (they call fatal if they encounter an error).
*/
/*
* $Id: xmalloc.c,v 1.1.1.1 1996/02/18 21:38:11 ylo Exp $
* $Log: xmalloc.c,v $
* Revision 1.1.1.1 1996/02/18 21:38:11 ylo
* Imported ssh-1.2.13.
*
* Revision 1.3 1995/08/29 22:36:39 ylo
* Commented out malloc prototypes.
*
* Revision 1.2 1995/07/13 01:41:33 ylo
* Removed "Last modified" header.
* Added cvs log.
*
* $Endlog$
*/
#include "includes.h"
#include "ssh.h"
#if 0
void *malloc(size_t size);
void *realloc(void *ptr, size_t size);
void free(void *ptr);
#endif
void *xmalloc(size_t size)
{
void *ptr = malloc(size);
if (ptr == NULL)
fatal("xmalloc: out of memory (allocating %d bytes)", (int)size);
return ptr;
}
void *xrealloc(void *ptr, size_t new_size)
{
void *new_ptr;
if (ptr == NULL)
fatal("xrealloc: NULL pointer given as argument");
new_ptr = realloc(ptr, new_size);
if (new_ptr == NULL)
fatal("xrealloc: out of memory (new_size %d bytes)", (int)new_size);
return new_ptr;
}
void xfree(void *ptr)
{
if (ptr == NULL)
fatal("xfree: NULL pointer given as argument");
free(ptr);
}
char *xstrdup(const char *str)
{
char *cp = xmalloc(strlen(str) + 1);
strcpy(cp, str);
return cp;
}
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.